Finding the Third Proportional to 22,424.25 and 35,181
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Solution
The third proportional to 22,424.25 and 35,181 is: 55,194.83
Step by Step Solution
- Step 1: Write the proportion equation
22,424.25 : 35,181 = 35,181 : x - Step 2: Convert to fraction form
22,424.25/35,181 = 35,181/x - Step 3: Cross multiply
22,424.25x = 35,181 × 35,181 - Step 4: Simplify right side
22,424.25x = 1,237,702,761 - Step 5: Solve for x
x = 1,237,702,761/22,424.25 - Step 6: Final answer
x = 55,194.83
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.